GHP25C-IV Truck-mounted concrete wet spraying trolley


  • Maximum spraying height:16m
  • Maximum spraying wdith:2X13m
  • Maximum spraying displacement:25m³/h
  • Cylinder bore:160mm
Applied range: The equipment has a multi-joint degree of freedom controlled manipulator, with large operating coverage and no blind spots, which can meet the construction needs of various cross-section tunnels and improve construction efficiency.

Features

New dynamics emulational mechanical arm

The sectional software of mechanical arm is optimized designed,with the help of simulation optimization to attain a unity of strength and rigidity .And the inner sliding block material of telescopic arm is replaced from nylon to self-lubrication met

Visual electronic control system

The electronic control system extracts main parameters in running state,monitoring real-time operati

Pumping hydraulic system

Original pump is replaced by Danfoss pump to improve the reliability of the pumping system .Comprehe

Maneuverability

Dual-channel boom control system makes oil cylinder start flexibly ,improve the sensitivity of three

Parameter

Machine  data

Dimension

L9300*W2500*H3650mm

Total weight

15600kg

Pumping system

Maximum spraying height

Depth 6.6m~Height16.6m

Maximum spraying width

±14m

Theoretical spraying displacement

25m³/h

Cylinder bore

Φ160mm

Pumping stroke

1000mm

Delivery pipe diameter

Φ125-φ90

Maximum aggregate diameter

Φ16

Hopper volume

0.3m³

Outlet pressure of concrete

75bar

Water-cement ratio

0.45~0.6

Chassis system

Chassis model

FOTON

Engine power

170hp

Gear box

Fast

Wheelbase

5250mm

Maximum traveling speed

90km/h

Maximum climbing degree

30%

Minimum ground clearance

255mm

Barking distance

12.5m(50km/h)

Mechanical arm

Maximum telescopic length

4600mm

Pitch angle

±13.5m

Swing angle of arm

270°

Rotation angle around the nozzle

±180°

Left-right rotation angle of nozzle

±120°

Swing angle of nozzle

Maximum spraying height

 Depth 16m, Height16.6m

Maximum spraying width

±14m

Accelerator system

Accelerator pump model

ED-12

Driving way

Hydraulic drive

Accelerator displacement

0~1000L

Maximum pressure of accelerator

20bar

Hydraulic system

Main motor power

55KW

Fuel tank capacity

450L

Accuracy grade of hydraulic oil

NAS1638-9

Main pump displacement

145ml/r

Washing system

Pump model

3WZ-1814HM

Water tank volume

200L


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